Ibrahem G. Ameen

Publication Activity (10 Years)

Years Active: 2019-2023
Publications (10 Years): 5

Top Topics

Error Estimates

Alternative Methods

Boundary Value Problem

Top Venues

J. Comput. Appl. Math.

Comput. Appl. Math.

Commun. Nonlinear Sci. Numer. Simul.

Publications

N. A. Elkot, Eid H. Doha, Ibrahem G. Ameen, Ahmed S. Hendy, Mahmoud A. Zaky
A re-scaling spectral collocation method for the nonlinear fractional pantograph delay differential equations with non-smooth solutions. Commun. Nonlinear Sci. Numer. Simul. 118 (2023)
Mahmoud A. Zaky, Ibrahem G. Ameen
A novel Jacob spectral method for multi-dimensional weakly singular nonlinear Volterra integral equations with nonsmooth solutions. Eng. Comput. 37 (4) (2021)
Ibrahem G. Ameen, Mahmoud A. Zaky, Eid H. Doha
Singularity preserving spectral collocation method for nonlinear systems of fractional differential equations with the right-sided Caputo fractional derivative. J. Comput. Appl. Math. 392 (2021)
Mahmoud A. Zaky, Ibrahem G. Ameen
A priori error estimates of a Jacobi spectral method for nonlinear systems of fractional boundary value problems and related Volterra-Fredholm integral equations with smooth solutions. Numer. Algorithms 84 (1) (2020)
Mahmoud A. Zaky, Ibrahem G. Ameen
On the rate of convergence of spectral collocation methods for nonlinear multi-order fractional initial value problems. Comput. Appl. Math. 38 (3) (2019)